Vibrational Frequencies calculated at B3PW91/6-31+G**
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A' |
3863 |
3709 |
61.30 |
|
|
|
2 |
A' |
3226 |
3098 |
4.21 |
|
|
|
3 |
A' |
3220 |
3091 |
16.85 |
|
|
|
4 |
A' |
3205 |
3077 |
17.73 |
|
|
|
5 |
A' |
3197 |
3069 |
0.04 |
|
|
|
6 |
A' |
3177 |
3050 |
14.91 |
|
|
|
7 |
A' |
1669 |
1603 |
56.52 |
|
|
|
8 |
A' |
1657 |
1591 |
39.16 |
|
|
|
9 |
A' |
1538 |
1477 |
68.34 |
|
|
|
10 |
A' |
1506 |
1446 |
20.79 |
|
|
|
11 |
A' |
1388 |
1333 |
15.06 |
|
|
|
12 |
A' |
1359 |
1304 |
16.38 |
|
|
|
13 |
A' |
1300 |
1248 |
92.26 |
|
|
|
14 |
A' |
1193 |
1145 |
49.97 |
|
|
|
15 |
A' |
1190 |
1143 |
80.54 |
|
|
|
16 |
A' |
1178 |
1131 |
17.66 |
|
|
|
17 |
A' |
1099 |
1055 |
15.51 |
|
|
|
18 |
A' |
1050 |
1009 |
6.95 |
|
|
|
19 |
A' |
1010 |
969 |
0.75 |
|
|
|
20 |
A' |
833 |
800 |
19.95 |
|
|
|
21 |
A' |
627 |
602 |
0.47 |
|
|
|
22 |
A' |
533 |
511 |
1.47 |
|
|
|
23 |
A' |
405 |
389 |
10.95 |
|
|
|
24 |
A" |
987 |
947 |
0.12 |
|
|
|
25 |
A" |
966 |
928 |
0.04 |
|
|
|
26 |
A" |
890 |
855 |
6.36 |
|
|
|
27 |
A" |
825 |
792 |
0.00 |
|
|
|
28 |
A" |
759 |
729 |
77.77 |
|
|
|
29 |
A" |
688 |
660 |
19.94 |
|
|
|
30 |
A" |
513 |
493 |
15.53 |
|
|
|
31 |
A" |
418 |
401 |
0.69 |
|
|
|
32 |
A" |
342 |
328 |
114.76 |
|
|
|
33 |
A" |
229 |
220 |
1.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23018.9 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 22100.4 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.401 |
|
|
|
2 |
C |
0.229 |
|
|
|
3 |
C |
-0.343 |
|
|
|
4 |
C |
-0.106 |
|
|
|
5 |
C |
-0.286 |
|
|
|
6 |
C |
0.322 |
|
|
|
7 |
O |
-0.512 |
|
|
|
8 |
H |
0.355 |
|
|
|
9 |
H |
0.131 |
|
|
|
10 |
H |
0.152 |
|
|
|
11 |
H |
0.149 |
|
|
|
12 |
H |
0.153 |
|
|
|
13 |
H |
0.158 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.392 |
-0.067 |
0.000 |
1.393 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-35.228 |
-4.541 |
0.000 |
y |
-4.541 |
-37.613 |
0.000 |
z |
0.000 |
0.000 |
-45.286 |
|
Traceless |
| x | y | z |
x |
6.222 |
-4.541 |
0.000 |
y |
-4.541 |
2.643 |
0.000 |
z |
0.000 |
0.000 |
-8.866 |
|
Polar |
3z2-r2 | -17.731 |
x2-y2 | 2.386 |
xy | -4.541 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
11.970 |
-0.190 |
-0.009 |
y |
-0.190 |
13.224 |
0.003 |
z |
-0.009 |
0.003 |
6.262 |
<r2> (average value of r
2) Å
2
<r2> |
186.567 |
(<r2>)1/2 |
13.659 |